Antique radios, Old Time Radios
2T21
Country:
Japan
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Identical to |
2T21
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Similar
Tubes |
Normally replaceable-slightly different:
AC128
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Base |
Wires
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Description |
PNP germanium junction transistor intended as AF medium power amplifier / driver.
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Text in other
languages (may
differ)
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Dimensions (WHD) incl. pins / tip |
8 x 7 x 4 mm / 0.31 x 0.28 x 0.16 inch |
Weight |
1 g / 0.04 oz |
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2T21: KTT 1969/70
Günther Stabe † 19.8.20
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